Document Record Detail

Full Document:

Title:

POST-CLOSURE REQUIREMENTS FOR SURFACE IMPOUNDMENTS LOCATED IN A 100 YEAR FLOOD PLAIN

RCRA Online Number:

12169

Date:

01/01/1984

To:

NA

From:

NA

Organization of Recipient:

NA

Description:

The floodplain requirement under 264.18(b) applies even during post-closure of a surface impoundment. If dikes are lowered to reduce the height of a closure cap, the owner or operator must demonstrate that the design will be protective.